BRPI0813642A2 - METHODS AND EQUIPMENT FOR H-ARQ PROCESS MEMORY MANAGEMENT - Google Patents

METHODS AND EQUIPMENT FOR H-ARQ PROCESS MEMORY MANAGEMENT

Info

Publication number
BRPI0813642A2
BRPI0813642A2 BRPI0813642-4A2A BRPI0813642A BRPI0813642A2 BR PI0813642 A2 BRPI0813642 A2 BR PI0813642A2 BR PI0813642 A BRPI0813642 A BR PI0813642A BR PI0813642 A2 BRPI0813642 A2 BR PI0813642A2
Authority
BR
Brazil
Prior art keywords
equipment
methods
memory management
arq process
process memory
Prior art date
Application number
BRPI0813642-4A2A
Other languages
Portuguese (pt)
Inventor
Jonathan Sidi
Samson Jim
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0813642A2 publication Critical patent/BRPI0813642A2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Telephone Function (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BRPI0813642-4A2A 2007-06-29 2008-06-27 METHODS AND EQUIPMENT FOR H-ARQ PROCESS MEMORY MANAGEMENT BRPI0813642A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/771,254 US9160496B2 (en) 2007-06-29 2007-06-29 Methods and apparatus for H-ARQ process memory management
PCT/US2008/068664 WO2009006344A1 (en) 2007-06-29 2008-06-27 Methods and apparatus for h-arq process memory management

Publications (1)

Publication Number Publication Date
BRPI0813642A2 true BRPI0813642A2 (en) 2015-02-18

Family

ID=39863065

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813642-4A2A BRPI0813642A2 (en) 2007-06-29 2008-06-27 METHODS AND EQUIPMENT FOR H-ARQ PROCESS MEMORY MANAGEMENT

Country Status (12)

Country Link
US (1) US9160496B2 (en)
EP (2) EP2009832B1 (en)
JP (2) JP2010532645A (en)
KR (2) KR101197944B1 (en)
CN (2) CN101720538B (en)
AU (1) AU2008269939A1 (en)
BR (1) BRPI0813642A2 (en)
CA (1) CA2690408A1 (en)
IL (1) IL202511A0 (en)
RU (1) RU2010102903A (en)
TW (1) TW200913561A (en)
WO (1) WO2009006344A1 (en)

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US9516671B2 (en) * 2007-07-05 2016-12-06 Nokia Solutions And Networks Oy Shared HARQ feedback channels for virtual grouping in a wireless relay network
US8429479B2 (en) * 2009-09-16 2013-04-23 Intel Corporation Method and system to increase the throughput of a hybrid automatic repeat request (HARQ) protocol
CN102214144B (en) * 2010-04-02 2014-03-12 中兴通讯股份有限公司 Hierarchical management method and system for HARQ (Hybrid Automatic Repeat Request) storage
CN102377544A (en) * 2010-08-10 2012-03-14 普天信息技术研究院有限公司 Retransmission method in communication system
CN102479159A (en) * 2010-11-25 2012-05-30 大唐移动通信设备有限公司 Caching method and equipment of multi-process HARQ (Hybrid Automatic Repeat Request) data
JP5250061B2 (en) * 2011-01-07 2013-07-31 株式会社エヌ・ティ・ティ・ドコモ COMMUNICATION CONTROL METHOD, MOBILE COMMUNICATION SYSTEM, AND MOBILE TERMINAL DEVICE
JP2013012916A (en) * 2011-06-29 2013-01-17 Panasonic Mobile Communications Co Ltd Receiver device and buffer control method
KR101970684B1 (en) * 2012-02-28 2019-04-19 삼성전자주식회사 Apparatus and method for transmitting feedback information in wireless communication system
WO2015103746A1 (en) * 2014-01-08 2015-07-16 Qualcomm Incorporated Small mbsfn enhancement
US9471237B1 (en) * 2015-02-04 2016-10-18 Amazon Technologies, Inc. Memory consumption tracking
US10862630B2 (en) 2015-02-13 2020-12-08 Samsung Electronics Co., Ltd Method and system for contiguous HARQ memory management with memory splitting
US20160323860A1 (en) * 2015-04-29 2016-11-03 Qualcomm Incorporated Systems and methods for uplink shared channel content management
CN107800516B (en) * 2016-09-01 2020-09-25 深圳市中兴微电子技术有限公司 Method and device for high-speed downlink packet access (HSDPA) storage management
US10797804B2 (en) * 2016-10-13 2020-10-06 Sony Semiconductor Solutions Corporation Communication unit and communication system

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JPS60501019A (en) * 1983-04-11 1985-07-04 ウ−レンウエバ−　ウイリアム　イ− bearing device
WO2001091356A1 (en) * 2000-05-24 2001-11-29 Samsung Electronics Co., Ltd Data transmission apparatus and method for an harq data communication system
US6678523B1 (en) * 2000-11-03 2004-01-13 Motorola, Inc. Closed loop method for reverse link soft handoff hybrid automatic repeat request
FR2819661B1 (en) * 2001-01-15 2003-03-28 Nortel Networks METHOD AND DEVICES FOR DATA TRANSMISSION WITH ACKNOWLEDGMENT MECHANISM
US6700867B2 (en) * 2001-12-20 2004-03-02 Motorola, Inc. Method and system for reduced memory hybrid automatic repeat request
US8078808B2 (en) * 2002-04-29 2011-12-13 Infineon Technologies Ag Method and device for managing a memory for buffer-storing data blocks in ARQ transmission systems
US7177658B2 (en) * 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
AU2003223035B2 (en) 2002-05-09 2008-03-20 Core Wireless Licensing S.A.R.L. HSDPA CQI, ACK, NACK power offset known in Node B and in SRNC
EP1535413B1 (en) 2002-08-09 2007-01-17 Interdigital Technology Corporation Efficient memory allocation in a wireless transmit/receiver unit
DE60217097T2 (en) * 2002-08-13 2007-05-10 Matsushita Electric Industrial Co., Ltd., Kadoma Hybrid automatic repeat request protocol
US7050397B2 (en) * 2003-07-02 2006-05-23 Nokia Corporation Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgement scheme
US7155655B2 (en) * 2003-07-22 2006-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive hybrid ARQ algorithms
JP4765260B2 (en) 2004-03-31 2011-09-07 日本電気株式会社 Data processing device, processing method thereof, program, and mobile phone device
FI20040652A0 (en) 2004-05-07 2004-05-07 Nokia Corp Communication procedure, packet radio system, controllers and terminal
US7710911B2 (en) 2004-06-10 2010-05-04 Interdigital Technology Corporation Method and apparatus for dynamically allocating H-ARQ processes
JP2006033156A (en) 2004-07-13 2006-02-02 Fujitsu Ltd Communication apparatus
US8312142B2 (en) * 2005-02-28 2012-11-13 Motorola Mobility Llc Discontinuous transmission/reception in a communications system
FI20055242A0 (en) * 2005-05-20 2005-05-20 Nokia Corp Radio resource control in HSUPA system
JP4649329B2 (en) * 2005-12-28 2011-03-09 富士通株式会社 Mobile terminal apparatus and channel compensation method in the same
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TW200742332A (en) * 2006-03-21 2007-11-01 Interdigital Tech Corp Method and system for implementing hybrid automatic repeat request
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TW200908603A (en) * 2007-05-04 2009-02-16 Amicus Wireless Technology Co Ltd System and method for performing a HARQ operation in an OFDM-based receiver

Also Published As

Publication number Publication date
US20090006778A1 (en) 2009-01-01
CA2690408A1 (en) 2009-01-08
JP5642744B2 (en) 2014-12-17
WO2009006344A1 (en) 2009-01-08
CN101720538A (en) 2010-06-02
CN103427966A (en) 2013-12-04
EP2424148A2 (en) 2012-02-29
RU2010102903A (en) 2011-08-10
JP2010532645A (en) 2010-10-07
JP2013017199A (en) 2013-01-24
EP2424148B1 (en) 2013-06-05
TW200913561A (en) 2009-03-16
CN101720538B (en) 2013-08-14
CN103427966B (en) 2017-08-29
KR20100027238A (en) 2010-03-10
AU2008269939A1 (en) 2009-01-08
KR101117021B1 (en) 2012-03-16
US9160496B2 (en) 2015-10-13
IL202511A0 (en) 2010-06-30
EP2424148A3 (en) 2012-04-11
KR20110067065A (en) 2011-06-20
EP2009832A3 (en) 2009-07-29
EP2009832B1 (en) 2012-06-20
KR101197944B1 (en) 2012-11-05
EP2009832A2 (en) 2008-12-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.